Method for producing mercaptoorganyl(alkoxysilane)
    1.
    发明专利
    Method for producing mercaptoorganyl(alkoxysilane) 有权
    生产甘草酸(ALKOXYSILANE)的方法

    公开(公告)号:JP2006312633A

    公开(公告)日:2006-11-16

    申请号:JP2006128431

    申请日:2006-05-02

    CPC classification number: C07F7/1892

    Abstract: PROBLEM TO BE SOLVED: To provide a method for reductively cleaving a bis(alkoxysilylorganyl)polysulfide, achieving at least an equivalent conversion rate under a more moderate temperature and/or pressure condition as compared with those of publicly known methods. SOLUTION: This method for producing a mercaptoorganyl(alkoxysilane) by hydrogenating the bis(alkoxysilylorganyl)polysulfide with hydrogen in the presence of at least 1 kind of an alcohol and a doped metal catalyst is characterized by using the doped metal catalyst containing at least 1 kind of a substance consisting of a group of iron, an iron compound, nickel, a nickel compound, platinum, a platinum compound, osmium, an osmium compound, ruthenium, a ruthenium compound, rhodium, a rhodium compound, iridium and an iridium compound and at least 1 kind of a doping component. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种还原性裂解双(烷氧基甲硅烷基有机基)多硫化物的方法,与公知的方法相比,在更温和的温度和/或压力条件下达到至少等效的转化率。 解决方案:通过在至少1种醇和掺杂金属催化剂的存在下用氢气氢化双(烷氧基甲硅烷基有机基)多硫化物来制备巯基有机基(烷氧基硅烷)的方法的特征在于使用含有 至少1种由一组铁,铁化合物,镍,镍化合物,铂,铂化合物,锇,锇化合物,钌,钌化合物,铑,铑化合物,铱和铱组成的物质 铱化合物和至少1种掺杂成分。 版权所有(C)2007,JPO&INPIT

    Method for producing mercaptorganyl(alkoxysilane)
    2.
    发明专利
    Method for producing mercaptorganyl(alkoxysilane) 有权
    生产甘草酸(烷氧基)的方法

    公开(公告)号:JP2006077009A

    公开(公告)日:2006-03-23

    申请号:JP2005259002

    申请日:2005-09-07

    CPC classification number: C07F7/1892

    Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a mercaptorganyl(alkoxysilane) in high conversion through reductively splitting the corresponding bis(alkoxysilylorganyl) polysulfide without using any further antipoisening reagent such as water, an alcohol or hydrogen sulfide for a necessary metal catalyst. SOLUTION: The method for producing the mercaptorganyl(alkoxysilane) comprises hydrogenating the corresponding bis(alkoxysilylorganyl) polysulfide in the presence of a metal catalyst in a solvent at a temperature lower than 190°C under a pressure lower than 100 bar without addition of water, an alcohol or hydrogen sulfide. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供通过将相应的双(烷氧基甲硅烷基有机基)多硫化物还原分解而不使用任何进一步的反分解试剂如水,醇或硫化氢来进行高转化率制备巯基有机基(烷氧基硅烷)的方法,用于必要的 金属催化剂 解决方案:制备巯基有机基(烷氧基硅烷)的方法包括在金属催化剂存在下,在溶剂中,在不低于100巴的压力下,在低于190℃的温度下,在溶剂中氢化相应的双(烷氧基甲硅烷基有机基)多硫化物, 的水,酒精或硫化氢。 版权所有(C)2006,JPO&NCIPI

    Method for producing mercaptorganyl(alkoxysilane)
    3.
    发明专利
    Method for producing mercaptorganyl(alkoxysilane) 有权
    生产甘草酸(烷氧基)的方法

    公开(公告)号:JP2006077008A

    公开(公告)日:2006-03-23

    申请号:JP2005259001

    申请日:2005-09-07

    CPC classification number: C07F7/1892

    Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a mercaptorganyl(alkoxysilane) in high conversion through reductively splitting the corresponding bis(alkoxysilylorganyl) polysulfide without using any further antipoisening reagent such as water, an alcohol or hydrogen sulfide for a necessary metal catalyst. SOLUTION: The method for producing the mercaptorganyl(alkoxysilane) comprises hydrogenating the corresponding bis(alkoxysilylorganyl) polysulfide in the presence of a metal catalyst at a temperature lower than 190°C under a pressure lower than 100 bar without addition of water, an alcohol or hydrogen sulfide. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供通过将相应的双(烷氧基甲硅烷基有机基)多硫化物还原分解而不使用任何进一步的反分解试剂如水,醇或硫化氢来进行高转化率制备巯基有机基(烷氧基硅烷)的方法,用于必要的 金属催化剂。 解决方案:制备巯基有机基(烷氧基硅烷)的方法包括在低于100巴的压力低于100巴的温度下,在金属催化剂存在下,在不加水的情况下,氢化相应的双(烷氧基甲硅烷基有机基)多硫化物, 酒精或硫化氢。 版权所有(C)2006,JPO&NCIPI

    MUFFLE FURNACE
    4.
    发明申请
    MUFFLE FURNACE 审中-公开
    多功能炉

    公开(公告)号:WO2005040705A3

    公开(公告)日:2005-07-21

    申请号:PCT/EP2004010959

    申请日:2004-10-01

    CPC classification number: F27B5/02 F27D19/00 F27D21/0014 F27D2019/0006

    Abstract: Muffle furnace consisting of a furnace, a perforated plate at the base of the interior, a structure which divides the interior of the furnace into chambers; a further perforated plate beneath the cover of the furnace. It is used for the heat treatment of materials, a gas or gas mixture being fed before, during and/or after the heat treatment into the chambers through the perforated plate beneath the cover and being fed from the chambers through the perforated plate at the base.

    Abstract translation: 由炉组成的马弗炉,位于内部底部的多孔板,将炉内部分成室的结构; 在炉盖下面的另一个多孔板。 它用于材料的热处理,气体或气体混合物在热处理之前,期间和/或之后进入腔室内的多孔板,并通过穿孔板在底部进入腔室 。

    6.
    发明专利
    未知

    公开(公告)号:AT370152T

    公开(公告)日:2007-09-15

    申请号:AT06110837

    申请日:2006-03-08

    Applicant: DEGUSSA

    Abstract: Preparation of mercapto organyl(alkoxysilane) (I) comprises reaction of a bis(alkoxysilylorganyl)polysulfide with hydrogen in the presence of at least an alcohol and a doped metal catalyst (containing at least one substance ((iron) compound, (nickel) compound, (palladium) compound, (osmium) compound, (ruthenium) compound, (rhodium) compound or (iridium) compound) and at least one doping component).

    7.
    发明专利
    未知

    公开(公告)号:DE102005020536A1

    公开(公告)日:2006-03-23

    申请号:DE102005020536

    申请日:2005-05-03

    Applicant: DEGUSSA

    Abstract: Mercaptoorganyl(alkoxysilanes) are produced by hydrogenating bis(alkoxysilylorganyl) polysulfides at less than 190[deg]C and less than 100 bar with hydrogen and a transition metal catalyst without the addition of water, alcohol, dihydrogen sulfide.

    СПОСІБ ОДЕРЖАННЯ МЕРКАПТООРГАНІЛ(АЛКОКСИСИЛАНІВ)

    公开(公告)号:UA88151C2

    公开(公告)日:2009-09-25

    申请号:UAA200604840

    申请日:2006-05-03

    Applicant: DEGUSSA

    Abstract: Узаявціописанийспосібодержаннямеркаптоорганіл(алкоксисиланів), якийполягаєу тому, щобіс(алкоксисилілорганіл)полісульфідигідруютьпіддієюводнюв присутностіпринаймніодногоспиртутаодноголегованогометалевогокаталізатора, якийміститьпринаймніоднуречовинуізгрупи, якавключаєзалізо, залізовміснусполуку, нікель, нікелевміснусполуку, паладій, паладієвміснусполуку, осмій, осмієвміснусполуку, рутеній, рутенієвміснусполуку, родій, родієвміснусполуку, іридійтаіридієвміснусполуку, іпринаймніоднулегуючудомішку.

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